Ordering number: EN1521D
Monolithic Linear IC
Overview
The LA1185 is an FM receiver front-end IC for radio-cassette
recorder, music center applications. Its mixer is of
double-balanced type. The built-in oscillator and buffer
amplifier improves the strong input characteristic.
Package Dimensions
unit : mm
3017C-SIP9
[LA1185]
Use
.
FM front-end IC for radio-cassette recorders and music
centers
Functions and Features
.
RF amplifier, mixer, local oscillator
.
Improvement in cross modulation characteristics due to the
mixer.
.
use of double-balanced input characteristic.
Improvement in strong
.
Minimum number of external parts required.
.
Less spurious radiation from local oscillator.
.
Operating voltage range : 1.5 to 8.0 V
Specifications
Maximum Ratings
at Ta = 25°C
Parameter
Maximum supply voltage
Maximum pin voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
V
CC
max
V
3-5
V
6-5
Pd max
Topr
Tstg
Ta
%
80°C
Conditions
SANYO : SIP9
Ratings
8
12
V
CC
+ 0.8
150
–20 to +80
–40 to +125
Unit
V
V
V
mW
°C
°C
Operating Conditions
at Ta = 25°C
Parameter
Recommended supply voltage
Operating voltage range
Symbol
V
CC
V
CC
op
Conditions
Ratings
4.5
1.5 to 8.0
Unit
V
V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
81096HA(II)/0067KI/N214MW/4124KI/9283KI,TS No.1521-1/5
SANYO [ SANYO SEMICON DEVICE ]
